20220876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43207}}^1$

素因数の和:43230

約数の個数: 36

約数和(自身を含む): 55046992

約数和(自身を除く): 34826116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 43207, 86414, 129621, 172828, 259242, 388863, 518484, 561691, 777726, 1123382, 1555452, 1685073, 2246764, 3370146, 5055219, 6740292, 10110438, 20220876]

約数ペア:

[(1, 20220876), (2, 10110438), (3, 6740292), (4, 5055219), (6, 3370146), (9, 2246764), (12, 1685073), (13, 1555452), (18, 1123382), (26, 777726), (36, 561691), (39, 518484), (52, 388863), (78, 259242), (117, 172828), (156, 129621), (234, 86414), (468, 43207)]